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Canadian application, no grantCanada

Antisense modulation of insulin-like growth factor 2 expression

CA 2491497 A1 · Owner: Isis Pharmaceuticals, Inc. · Inventors: Bhanot, Sanjay; Dobie, Kenneth W.

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

Antisense compounds, compositions and methods are provided for modulating the expression of insulin-like growth factor 2. The compositions comprise antisense compounds, particularly antisense oligonucleotides targeted to , nucleic acids encoding insulin-like growth factor 2. Methods of using these compounds for modulation of insulin-like growth factor 2 expression and for treatment of diseases associated with expression of insulin-like growth factor 2 are provided.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed June 25, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 25, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 25, 2025.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 25, 2003
GrantedNo grant recorded
Term endedJune 25, 2023
Patent numberCA 2491497 A1
Classification (IPC)C07H21/02 +2 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedJune 25, 2003Term endedJune 25, 2023

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.